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1.1. Basics of intended use
1.1.1 The warranty obligation of the manufacturer and supplier is voided for improper or non-intended
use. Any change to the machine which is not carried out by the manufacturer is prohibited.
Changes, removal or addition of parts only with the written approval of the manufacturer.
1.1.2 The machine is constructed according to the state of the art and recognised technical safety rules.
However, danger to life and limb of the user or third parties, and/or damage to the machine or other
property may still arise from its use.
1.1.3 Only use the machine in technically faultless condition and for intended use, aware of safety and
danger complying with the operating manual. You should particularly handle malfunctions which
can compromise safety immediately, or have them addressed by experts.
1.1.4 The LISSMAC Diamond Core Dill Machine CDM 25W/CDM 33W is a wet core drill machine and
follows the machine classification of a core drill rig guided core drill machine. This core drill
machine works in conjunction with a diamond impregnated core drill bit and water to drill circular
holes into stone, concrete and composite materials. This type of core drill machine must be
mounted to a drill rig in order to operate properly.
Intended use also includes compliance with the operating manual and observance of inspection and
maintenance manual.
1.2. Drilling Safety Instructions
1.2.1 Never change gears while the spindle is still in motion.
1.2.2 Check to make sure the drill is turned off before plugging it in.
1.2.3 Inspect the drill for water leaks before using.
1.2.4 When drilling overhead, a water containment ring should be used.
1.2.5 Use a water pump to draw water away from the drill site.
1.2.6 When operating the drill a supervisor must be present.
1.2.7 Keep hands away from moving parts.
1.2.8 Operate the drill with both feet planted securely on the ground.
1.2.9 Do not wear loose clothing or articles that may be caught in moving parts. Wear hat or hair net to
contain long hair.
1.2.10 Wear face mask able to filter out the dust particles injected in the air.
1.2.11 Visually inspect the drill for signs of problem before operating it.
1.2.12 Vibration is induced throughout the machine whenever it is used. Before operating check that all
external hardware are properly tightened.
1.2.13 The core bit and the drill will be extremely hot after each drilling session. Use caution when near
the metallic surfaces as they could cause serious burns. Do not touch!
